HOMA Product Range ● Submersible drainage pumps ● Contractor pumps ● Drainage pumps for emergency application ● Deepwell submersible pumps ● Submersible sewage pumps ● Submersible grinder pumps ● Domestic waste water disposal units ● Compact sewage disposal units ● Packaged pumps stations ● Mixers and flow generators ● Injector systems for tank cleaning ● Garden pumps ● Domestic booster units ● Fountain pumps ● Control panels The source for world wide pump technology HOMA Pumpenfabrik GmbH P. O. Box 22 63 D-53814 Neunkirchen-Seelscheid Tel.: ++49 (0) 22 47/7 02-0 Fax: ++49 (0) 22 47/ 7 02-44 e-mail: [email protected]www.homapumps.com Worldwide Presence HOMA pumps are installed in more than 60 countries around the world – in countless projects of various kinds. They comply to all international safety and quality standards and are certified by many institutions and organisations responsible for national waste water treatment standards. To maintain and further develop this high quality level is our main target. HOMA provides a worldwide net- work of agents and distributors supporting our customers with excellent sales and service assistance in planning, specifi- cation and selection, including a com- puter software program available on CD-ROM or from the WorldWideWeb. Network of Sales and Service Partners Discharge Size DN 200 up to DN 400 3.0/0405 (RP) 001 / Nr. 0033080EN We reserve the right to alter our specifications without notice. Innovation in Hydraulic Performance Electric Submersible Sewage Pumps Ranges K, KX
10
Embed
Electric Submersible Sewage Pumps HOMA Ranges … Pumps Type K - KX 200 mm... · HOMA Product Range Submersible drainage pumps Contractor pumps Drainage pumps for emergency application
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
HOMA pumps are installed in morethan 60 countries around the world –in countless projects of various kinds.They comply to all international safetyand quality standards and are certifiedby many institutions and organisationsresponsible for national waste watertreatment standards. To maintain andfurther develop this high quality levelis our main target.
HOMA provides aworldwide net-work of agentsand distributorssupporting our
customers with excellent sales andservice assistance in planning, specifi-cation and selection, including a com-puter software program available onCD-ROM or from the WorldWideWeb.
Network of Sales and
Service Partners
Discharge Size
DN 200 up to DN 400
3.0/
0405
(RP
) 001
/ N
r. 00
3308
0EN
We
rese
rve
the
right
to
alte
r ou
r sp
ecifi
catio
ns w
ithou
t no
tice.
I n n o v a t i o n i n H y d r a u l i c P e r f o r m a n c e
Electric Submersible Sewage Pumps
Ranges K, KX
32
T h e s o u r c e f o r h i g h e f f i c i e n c y
High Performance
in Waste Water Pumping
HOMA submersible waste water andsewage pumps operate worldwide innumerous kinds of domestic, municipaland industrial applications. Decades ofexperience in the design and manufac-turing of submersible pumps plusuncompromising attention to quality inevery detail and strict monitoring ofproduction quality ensure the utmostreliability and long service life of allHOMA products.
Flexible system-components
for problem-free installation
HOMA combines efficiency, safety, highquality and robust design with a flexibili-ty that allows the individual optimizationof every project realization:
The reliability of fully
automatic operation
HOMA waste water pumping stationsfeature fully automatic control and moni-toring. Reliable liquid level control sys-tems of various types (float switch,pneumatic, ultrasound or electronic sys-tems) are available to secure reliablepump operation at minimum energyconsumption. All possible fault factorslike shaft seal condition, temperatures,moisture or power supply can be auto-matically monitored and transferred tovarious alarm systems.
Pumps for various types of applicationand installation, a complete program ofinstallation equipment including pipes,valves, pump pits from concrete orcomposite materials, electric controland monitoring systems. With thisrange HOMA can provide a tailor -madesolution for every waste water pump-ing application.
54
The right installation for every pump station Operating conditions
The motors are designed for continu-ous operating duty (S1) at maximum15 starts per hour. In addition to a fullysubmerged motor housing in wet wellinstallation, a jacket cooled motor-vari-ant is available for S1 operating with anon-fully submerged motor or for drywell installation.
Pumps with enclosed two-channelimpellers are designed for intermittentoperation, normally in automatic level-controlled wet or dry well sumpinstallations. They are also suitable forlimited continuous operation, as instorm water retention tanks, or forunlimited continuous operation, suchas industrial water supply.
T h e s o u r c e f o r e x t r a o p t i o n s a n d a p p l i c a t i o n s
Various challenges – individual solutions:HOMA submersible wastewater pumpsare designed for pumping sewage,sludge, effluents or surface water,including liquids containing a large pro-portion of solid or fibrous matter. They areinstalled in domestic, municipal, industrialand agricultural pumping applications.
For chemically aggressive liquids, specificcomponents like impellers, volutes orcomplete units are also available fromhigh-resistant materials like stainlesssteel, duplex or bronze.
Wet well installation with base stand
Submerged pump mountedon a ring base stand fortemporary, service oremergency operation.Discharge connectionwith pipe or hose.
Higher Performance
to meet every Challenge
Ranges and Models
All motors are also suitable for operatingwith frequency converter or soft starterdevice.
Explosion protection:
In addition to the standard version, allmotors are available explosion proofaccording to ATEX Ex II 2 G EEXd.
Dry well variant:
Besides the version for submerged ope-ration, all pumps are also available fordry well or non-submerged operation.Motor cooling is provided by a coolingjacket, using either the pumped liquid orexternal coolant circulation.
Hydraulic selection
Discharge and suction flange:
● DN 200● DN 250● DN 300● DN 400
Reducing adapters for different auto-coupling system and valve dimensionsare available.
Motor selection
Motor speed:
For the standard hydraulic ranges, themotors are designed with the followingspeeds:
● 1450 U/min = 4-pole
● 960 U/min = 6-pole
● 720 U/min = 8-pole
Voltages:
All specified data relate to an operatingvoltage of 400 V/3 Ph, 50 Hz. Differentvoltages are available on request.
Type of starting:
The motors are supplied as standardsuitable for Direct- or Star-Delta-Start.
Motor monitoring:
All motors are supplied with temperaturesensors in the winding, bi-metalic sen-sors (standard) or PTC sensors or PT 100(on request).● Motors for wet well installation
(without cooling jacket):As C-version (see pump type code) with oil chamber seal condition monitoring probe and moisture sensor in junction chamber)
● Motors with cooling jacket:Supplied as standard with oil chamber seal condition monitoring probe.
S-version additionally with moisture monitoring in the stator housing.Additional monitoring devices (e. g. bear-ing temperature) on request.
Submerged autocoupling guide tubesystem for automatic connection anddisconnection of the pump from thepipework from outside the sump. Allmaintenance or repair work can be doneoutside the sump. Back in operatingposition, the weight of the pump ensu-res leak-proof discharge connection.
Impeller spherical clearance:
The pumps are available with impellerspherical clearances from 100 mm to165 mm according to pump range.
Enclosed two channel impeller
For liquids containing impuritiesand sludge with solid particles.
Pump type code:
Impeller
design:
Discharge
size:
Spherical
clearance:
Impeller
diameter:
Motor frame
size:
Jacket
cooled:
only for
motors
without
jacket
cooling
Moisture
monitor-
ing in the
stator
housing
Motor power
(coded)Speed: Explosion
proof motor
▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲
K(X) 4 4 80 - H (U) 26 4 (C) (S) (EX)MotorPump
K, KX =
Enclosed twochannel
4 = 200 mm5 = 250 mm6 = 300 mm8 = 400 mm
4 = 100 mm5 = 130 mm6 = 150 mm
165 mm
(mm : 5)
e. g.
80 = 100 mm
F, G,
H, R
Jacket cooled
motor for non-
submerged
installation
4 = 4 pole
(1450 rpm)6 = 6 pole
(960 rpm)8 = 8 pole
(720 rpm)
▲
1
2
4
▲
▲
8 ▲
6 ▲
14 ▲
13 ▲
10 ▲
14 ▲
10▲
▲
11
▲
12
▲
5
▲
9 ▲
7
▲
9
▲
Discharge
With DIN/ANSI flange DN 200 up toDN 400 (PN 16)
76
Design - Proven Quality
in Detail
More quality in design and materials
– less maintenance and failures
Quality can be measured – HOMA sub-mersible waste water pumps are cha-racterized by the robust design, gene-rous dimensioning and high qualitymaterials of all components.
Shaft seals
Two independently working silicon-carbide mechanical seals in tandem-arrangement.
Motor cooling
Motors for submerged operation arecooled by the surrounding liquid. Fordry well or non-submerged operation,
Moisture monitoring
in stator housing
Separate chamber with floatmonitoring.
T h e s o u r c e f o r i n c r e a s e d s a f e t y a n d r e l i a b i l i t y
1) also available in stainless steel 3) also available from FPM (vitone)2) also available in bronze 4) screened cable on request
Electronic moisture sensor
in junction chamber
Temperature monitoring
of the shaft bearings
Available on request.
Shaft bearing
Maintenance-free, prelubricatedball bearings.
Motor
Three-phase electric motors, with4-, 6- or 8-pole motor speed.Insulation class F (155 °C), degreeof protection IP 68Explosion protection
All models available with explosionproof motors according toATEX Ex II 2 G EExd.
Thermal sensor (bi-metal)
Embedded in the motor winding.PTC sensors or PT 100 available onrequest.
Non-clogging,
high efficiency impellers
Enclosed two channel impeller with replaceable wear ring and largespherical clearance.
Cable junction chamber
Separate junction chamber
Oil chamber
Separate large oil chamber, lubri-cating and cooling the mechanicalseals, forming an extra safety andinspection element. Additional elec-tronic seal condition monitoringprobe.
3
1
2
4
9
5
7
10
11
12
Pressure sealed,
strain relief cable entry
13
Anti-condensation heating for
cable junction chamber and stator
housing available on request
14
8
6
motors are available with a coolingjacket, providing an internal coolingcirculation of water from the pumpvolute. For special applications thecooling jacket can also be connectedto an external cooling system.
3
▲
98
Pump ranges selection chart
DN200KX 44... -4 pole
Enclosed twochannel impeller
100 mm ØSpherical clearance
1450 rpmsee page 9
DN250K 55... -6 pole
Enclosed twochannel impeller
130 mm ØSpherical clearance
960 rpmsee page 11
DN300KX 66... -6 pole
Enclosed twochannel impeller
150 mm ØSpherical clearance
960 rpmsee page 13
DN400KX 86... -6 pole
Enclosed twochannel impeller
165 mm ØSpherical clearance
960 rpmsee page 15
DN400KX 86... -8 pole
Enclosed twochannel impeller
165 mm ØSpherical clearance
720 rpmsee page 16
DN300KX 66... -8 pole
Enclosed twochannel impeller
150 mm ØSpherical clearance
720 rpmsee page 14
DN250K 55... -8 pole
Enclosed twochannel impeller
130 mm ØSpherical clearance
720 rpmsee page 12
DN200KX 44... -6 pole
Enclosed twochannel impeller
100 mm ØSpherical clearance
960 rpmsee page 10
DN200 - KX44...-4 pole
Enclosed two channel impeller
100 mm Ø
Spherical clearance
1450 rpm
Performance curves Technical data
Standard- and Explosion-proof model - Wet well installation
1 KX4468-G194(C)(S)(EX) 61,0 56,5 102,0 576
2 KX4468-G214(C)(S)(EX) 75,0 68,0 130,0 662
3 KX4472-G214(C)(S)(EX) 75,0 68,0 130,0 670
4 KX4472-G224(C)(S)(EX) 85,0 79,0 140,7 728
5 KX4476-G214(C)(S)(EX) 75,0 68,0 130,0 732
6 KX4476-G224(C)(S)(EX) 85,0 79,0 140,7 735
7 KX4476-H244(C)(S)(EX) 98,5 90,0 163,7 895
8 KX4480-G224(C)(S)(EX) 85,0 79,0 140,7 738
9 KX4480-H244(C)(S)(EX) 98,5 90,0 163,7 898
10 KX4480-H264(C)(S)(EX) 114,0 105,0 188,4 968
11 KX4483-H244(C)(S)(EX) 98,5 90,0 163,7 900
12 KX4483-H264(C)(S)(EX) 114,0 105,0 188,4 970
13 KX4483-H284(C)(S)(EX) 138,0 127,0 231,4 990
14 KX4485-H244(C)(S)(EX) 98,5 90,0 163,7 995
15 KX4485-H264(C)(S)(EX) 114,0 105,0 188,4 1065
16 KX4485-H284(C)(S)(EX) 138,0 127,0 231,4 1085
17 KX4488-H264(C)(S)(EX) 114,0 105,0 188,4 1067
18 KX4488-H284(C)(S)(EX) 138,0 127,0 231,4 1087
19 KX4490-H264(C)(S)(EX) 114,0 105,0 188,4 1069
20 KX4490-H284(C)(S)(EX) 138,0 127,0 231,4 1089
21 KX4490-H294(C)(S)(EX) 153,0 141,0 250,5 1109
22 KX4492-H294(C)(S)(EX) 153,0 141,0 250,5 1111
Pump typeCurveNo.
Weightstandard
(kg)
Ratedcurrent IN(A)
MotoroutputP2(kW)
Motorinput
P1(kW)
Standard- and Explosion-proof model - Dry well installation
1 KX4468-GU194(S)(EX) 61,0 56,5 102,0 601
2 KX4468-GU214(S)(EX) 75,0 68,0 130,0 687
3 KX4472-GU214(S)(EX) 75,0 68,0 130,0 695
4 KX4472-GU224(S)(EX) 85,0 79,0 140,7 753
5 KX4476-GU214(S)(EX) 75,0 68,0 130,0 757
6 KX4476-GU224(S)(EX) 85,0 79,0 140,7 760
7 KX4476-HU244(S)(EX) 98,5 90,0 163,7 930
8 KX4480-GU224(S)(EX) 85,0 79,0 140,7 763
9 KX4480-HU244(S)(EX) 98,5 90,0 163,7 933
10 KX4480-HU264(S)(EX) 114,0 105,0 188,4 1003
11 KX4483-HU244(S)(EX) 98,5 90,0 163,7 935
12 KX4483-HU264(S)(EX) 114,0 105,0 188,4 1005
13 KX4483-HU284(S)(EX) 138,0 127,0 231,4 1025
14 KX4485-HU244(S)(EX) 98,5 90,0 163,7 1030
15 KX4485-HU264(S)(EX) 114,0 105,0 188,4 1100
16 KX4485-HU284(S)(EX) 138,0 127,0 231,4 1120
17 KX4488-HU264(S)(EX) 114,0 105,0 188,4 1102
18 KX4488-HU284(S)(EX) 138,0 127,0 231,4 1122
19 KX4490-HU264(S)(EX) 114,0 105,0 188,4 1104
20 KX4490-HU284(S)(EX) 138,0 127,0 231,4 1124
21 KX4490-HU294(S)(EX) 153,0 141,0 250,5 1144
22 KX4492-HU294(S)(EX) 153,0 141,0 250,5 1146
Pump typeCurveNo.
Weightstandard
(kg)
Ratedcurrent IN(A)
MotoroutputP2(kW)
Motorinput
P1(kW)
Hydraulic performance
Motor output
Pump typeCurveNo.
Weightstandard
(kg)
Ratedcurrent IN(A)
MotoroutputP2(kW)
Motorinput
P1(kW)
1110
DN200 - KX44...-6 pole DN250 - K55...-6 pole
Enclosed two channel impeller
130 mm Ø
Spherical clearance
960 rpm
Enclosed two channel impeller
100 mm Ø
Spherical clearance
960 rpm
Performance curves Technical dataPerformance curves Technical data
Standard- and Explosion-proof model - Wet well installation
1 K5564-F96(C)(S)(EX) 19,5 16,8 36,0 491
2 K5566-F96(C)(S)(EX) 19,5 16,8 36,0 491
3 K5568-F96(C)(S)(EX) 19,5 16,8 36,0 491
4 K5568-F106(C)(S)(EX) 22,5 19,5 41,0 512
5 K5570-F106(C)(S)(EX) 22,5 19,5 41,0 512
6 K5570-F116(C)(S)(EX) 26,0 22,6 48,0 522
7 K5572-F116(C)(S)(EX) 26,0 22,6 48,0 522
8 K5572-F126(C)(S)(EX) 29,5 25,8 56,0 544
9 K5574-F126(C)(S)(EX) 29,5 25,8 56,0 544
10 K5574-G136(C)(S)(EX) 37,0 33,2 68,0 622
11 K5576-F126(C)(S)(EX) 29,5 25,8 56,0 544
12 K5576-G136(C)(S)(EX) 37,0 33,2 68,0 622
13 K5576-G156(C)(S)(EX) 37,0 33,2 68,0 654
1 KX4468-F96(C)(S)(EX) 19,5 16,8 36,4 442
2 KX4472-F96(C)(S)(EX) 19,5 16,8 36,4 444
3 KX4472-F106(C)(S)(EX) 22,5 19,5 41,2 465
4 KX4476-F106(C)(S)(EX) 22,5 19,5 41,2 467
5 KX4476-F116(C)(S)(EX) 26,0 22,6 48,3 475
6 KX4480-F116(C)(S)(EX) 26,0 22,6 48,3 477
7 KX4480-F126(C)(S)(EX) 29,5 25,8 55,5 495
8 KX4483-F126(C)(S)(EX) 29,5 25,8 55,5 497
9 KX4483-G136(C)(S)(EX) 37,0 33,2 67,5 658
10 KX4485-G136(C)(S)(EX) 37,0 33,2 67,5 660
11 KX4485-G156(C)(S)(EX) 45,0 40,5 82,0 698
12 KX4488-G136(C)(S)(EX) 37,0 33,2 67,5 662
13 KX4488-G156(C)(S)(EX) 45,0 40,5 82,0 700
14 KX4490-G136(C)(S)(EX) 37,0 33,2 67,5 664
15 KX4490-G156(C)(S)(EX) 45,0 40,5 82,0 704
16 KX4490-G176(C)(S)(EX) 55,0 49,5 99,7 762
17 KX4492-G156(C)(S)(EX) 45,0 40,5 82,0 706
18 KX4492-G176(C)(S)(EX) 55,0 49,5 99,7 764
Pump typeCurveNo.
Weightstandard
(kg)
Ratedcurrent IN(A)
MotoroutputP2(kW)
Motorinput
P1(kW)
Standard- and Explosion-proof model - Dry well installation
1 K5564-FU96(S)(EX) 19,5 16,8 36,0 552
2 K5566-FU96(S)(EX) 19,5 16,8 36,0 552
3 K5568-FU96(S)(EX) 19,5 16,8 36,0 552
4 K5568-FU106(S)(EX) 22,5 19,5 41,0 585
5 K5570-FU106(S)(EX) 22,5 19,5 41,0 585
6 K5570-FU116(S)(EX) 26,0 22,6 48,0 595
7 K5572-FU116(S)(EX) 26,0 22,6 48,0 595
8 K5572-FU126(S)(EX) 29,5 25,8 56,0 617
9 K5574-FU126(S)(EX) 29,5 25,8 56,0 617
10 K5574-GU136(S)(EX) 37,0 33,2 68,0 702
11 K5576-FU126(S)(EX) 29,5 25,8 56,0 617
12 K5576-GU136(S)(EX) 37,0 33,2 68,0 702
13 K5576-GU156(S)(EX) 37,0 33,2 68,0 735
Standard- and Explosion-proof model - Wet well installation
Standard- and Explosion-proof model - Dry well installation
Electrical or electronic control panels for pumps and pump stations withaccessories on request.Sumps of concrete or synthetic material for complete pump stations please seespecial leaflet.
1 KX86100-H178(C)(S)(EX) 49,5 45,0 93,9 1550
2 KX86102-H178(C)(S)(EX) 49,5 45,0 93,9 1552
3 KX86104-H198(C)(S)(EX) 58,5 53,0 109,9 1582
4 KX86106-H208(C)(S)(EX) 70,0 63,0 129,6 1614
5 KX86108-H208(C)(S)(EX) 70,0 63,0 129,6 1617
6 KX86110-H228(C)(S)(EX) 79,0 72,0 148,2 1656
1 KX86100-HU178(S)(EX) 49,5 45,0 93,9 1650
2 KX86102-HU178(S)(EX) 49,5 45,0 93,9 1652
3 KX86104-HU198(S)(EX) 58,5 53,0 109,9 1682
4 KX86106-HU208(S)(EX) 70,0 63,0 129,6 1714
5 KX86108-HU208(S)(EX) 70,0 63,0 129,6 1717
6 KX86110-HU228(S)(EX) 79,0 72,0 148,2 1756
Pump typeCurveNo.
Weightstandard
(kg)
Ratedcurrent IN(A)
MotoroutputP2(kW)
Motorinput
P1(kW)
Pump typeCurveNo.
Weightstandard
(kg)
Ratedcurrent IN(A)
MotoroutputP2(kW)
Motorinput
P1(kW)
18
Installations and Dimensions
19
Pump type DN1 DN2 DN3 Amax B B1 C C1 D E F1 F2 F3 øG H J1 J2 K1 K2 K3 K4 L MxM O P1 P2 Q Rmax S1 S3 Tmax Umax V1